Joan married Thomas De Holand, [EARL OF KENT] on 20 Oct 1392 in Marriage License. Thomas (son of Thomas De Holand, [EARL OF KENT, K and Alice Fitzalan, [COUNTESS OF KEN) was born about 1373 in Of, Upholland, Lancashire, England; was christened in (24-1397); died on 8 Jan 1399/1400 in Sp, Cirencester, Gloucestershire, England; was buried in Abbey, Cirencester, Gloucestershire, England. [Group Sheet] [Family Chart]